.app{
	width: 100%;
	height: 100vh;
	background-color: #333;
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
}
.btn107{
  width: 70px;
	height: 70px;
	font-size: 30px;
	font-weight: bold;
	border-radius: 50%;
	color: #24C55E;
	background-color: #000;
	background-position: 0 0;
	border: 2px solid rgba(36,197,94,0.2);
	cursor: pointer;
	outline: none;
	box-sizing: border-box;
	position: relative;
	overflow: hidden;
	display: flex;
	justify-content: center;
	align-items: center;
	transition: all 0.3s linear;
}
.icon107{
	position: absolute;
	z-index: 10;
}
.btn107:hover:before{
	left: 70px;
}
.btn107:before{
	content: '';
	width: 70px;
	height: 100%;
	background: linear-gradient(to right, #000 0, rgba(36,197,94,0.3) 50%, #000 100%);
	position: absolute;
	left: -70px;
	top: 0;
	transition: all 0.3s linear;
}
.btn107:hover{
	transform: scale(1.1);
	border: 2px solid rgba(36,197,94,0.8);
}